PENTAIR plc — Director's Dealing 2009

Sep 3, 2009

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PENTAIR INC (PNR)
CIK: 0000077360
Period of Report: 2009-08-27

Reporting Person: Meyer Michael G (Vice President, Treasury/Tax)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-08-27	Common Stock	G	210	$0.00	Disposed	33246	Direct
2009-08-31	Common Stock	G	55	$0.00	Disposed	33191	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1967.577	Indirect
Common Stock - ESOP	9982.9337	Indirect
Common Stock - ESPP	620.208	Direct

Footnotes

F1: End-of-period holdings include shares acquired under a dividend reinvestment plan in exempt transaction not required to be reported pursuant to Section 16(a).

F2: End-of-period holdings include ESOP allocation and shares acquired under a dividend reinvestment plan in exempt transactions not required to be reported pursuant to Section 16(a).

F3: End-of-period holdings include monthly purchase(s), since the reporting person's last filed Form, under the Pentair, Inc. Employee Stock Purchase and Bonus Plan (ESPP) in exempt transaction(s) pursuant to Rule 16b-3(c); and shares acquired pursuant to a dividend reinvestment feature of the ESPP.